PHOTO TAFF VALE RAILWAY TRESPASSING SIGN YNYSYBWL BRANCH SEEN FROM A CARRIAGE WINDOW DURING A RAILTOUR WAS THIS UPROOTED CAST IRON TRESPASSING WARNING SIGN. THE TAFF VALE WAS AMALGAMATED WITH THE GWR DURING 1922 & SO HADN'T EXISTED FOR 45 YEARS BUT THE SIGN'S CONTINUED EXISTENCE GAVE EVIDENCE OF THE HISTORY OF THE NANT CLYDACH VALLEY'S BRANCH LINE.